senior optimizer test engineer sql jobs in Toronto

Lead the change in ecommerce with Goldin, an eBay company, as a Senior Full Stack Engineer. Utilize your expertise across the stack to foster meaningful connections in the collectibles market. In this role, you'll collaborate with a dedicated team to design, build, and maintain scalable, high-performing software solutions. Your experience in AWS, Python,...

DepartmentDevelopment - Software DevelopmentLocationTorontoDescriptionLocation - Pittsburgh, Boston, Montreal or Toronto, North East US consideredWhy Confluence?At Confluence, we’ve always been driven by a commitment to innovation, precision, and partnership in the investment data space. Our global footprint now spans multiple countries, giving our...

Join RBC in Toronto as a Senior AI Engineer. Lead AI integration efforts while collaborating with teams to implement innovative solutions and enhance engineering practices. RBC is seeking a Senior AI Engineer, passionate about developing AI-driven solutions that advance the software development lifecycle. This role offers the opportunity to work on...

Join Xanadu as a Senior Engineer specializing in quantum electronics, where your work contributes to the next generation of quantum computers. Empower innovation with your expertise in both analog and digital systems. This role is central to the development of electronic boards for cutting-edge photonic quantum technologies. Collaborate with a vibrant team...

Shape the future of our data architecture as a Senior Data Engineer specializing in Microsoft Fabric. This vital role focuses on data ingestion, modeling, and reporting for our new platform. You will be responsible for the design and maintenance of data pipelines while integrating various data sources including SQL databases and APIs. Supporting...

Join BuildOps in changing the commercial contracting landscape as a Senior Software Engineer. Work hybrid as you build and enhance vital software solutions that empower contractors. As part of a distributed team, your mission will be to create high-quality software that meets industry needs. This includes backend development, frontend React capability, and...

Techedin is hiring a Senior Data Engineer for their Toronto office with a hybrid work setup. Focus on large-scale data processing and building scalable solutions. In this key role, the Senior Data Engineer will utilize over 5 years of experience to design and implement scalable data pipelines. You will address complex data challenges, automate workflows,...

Job DescriptionSenior AI Engineer The OpportunityWe are seeking an accomplished Senior AI Engineer to contribute to the design, development, and implementation of AI-driven solutions within our software development lifecycle. This role offers the opportunity to work on enterprise-scale AI integration initiatives, establish best practices, and advance the...

Ethos in Southwestern Ontario seeks a Senior Mechanical Design Engineer to lead a team of up to 10 design engineers in delivering mechanical products and systems that meet customer needs. You will plan projects, evaluate mechanical systems, test feasibility, and develop cost-saving manufacturing processes while maintaining quality and regulatory compliance....

Relay is a digital banking platform that gives self-made business owners the tools and know-how to be great with money—bringing clarity, confidence, and control to every dollar earned, so they can turn hard work into lasting success. We do this by replacing financial guesswork with real visibility, transforming cash flow from a constant source of stress...

2 days ago Be among the first 25 applicantsThis range is provided by Boson AI. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeCA$150,000.00/yr - CA$250,000.00/yrBoson AI is a startup building large language tools for everyone to use. Our founders (Alex Smola, Mu Li), and a team of Deep...

Join Celestica as a Senior Specialist in IT Infrastructure in Toronto, ON, where your cloud and systems engineering skills will make an impact. Focus on designing hybrid solutions leveraging Azure and Kubernetes. This technical lead position calls for expertise in building enterprise cloud solutions and managing virtualization platforms. With 7+ years of...

Drive innovation in ETL testing at Kumaran Systems as an ETL Test Manager. Utilize your strong SQL and automation skills to enhance our data quality initiatives. As the ETL Test Manager, you will oversee a team dedicated to functional and automation testing. Your strong knowledge of ETL methodologies and experience with Data Cloud will be crucial for...

Join Felix as a Senior Software Engineer and play a vital role in transforming healthcare for Canadians. Enjoy a remote work setup while leading solutions in digital health. As a key member of the Felix Engineering team, you will tackle both back-end and front-end development (Vue.js, PHP/Laravel) for our online healthcare platform. This position requires...

Senior Professional, Process Engineering Toronto, ON, Canada Job Description What if you could redefine what's possible? With us, you can. You want Purpose. Growth. Opportunity. People who get it. We are the home of ambitious, passionate, and innovative world shapers. With an unmatched breadth and depth of engineering, advisory and science-based...

Application Deadline: 10/30/2026 Address: 4100 Gordon Baker Road Job Family Group: Technology Develops and implements IT infrastructure & platform strategies for BMO. Develops strategic technology based on technical and business needs to support anticipated business strategies and organizational growth. Designs, builds / installs, tests, maintains,...

Who are we? Equinix is the world’s digital infrastructure company®, shortening the path to connectivity to enable the innovations that enrich our work, life and planet. Who are we? Equinix is the world’s digital infrastructure company®, shortening the path to connectivity to enable the innovations that enrich our work, life and planet. A place where...

Join Propel as a Senior Data Engineer specializing in Snowflake to transform our financial data landscape. Develop and maintain innovative data solutions that empower our Finance team. In this key position reporting to the Director of Data Platform, you'll focus on crafting secure data models while leveraging your SQL expertise. Your role will involve close...

Become a Senior Solutions Engineer with Cloudflare in Toronto, focusing on optimizing customer journeys and driving technological solutions. This hybrid role empowers you to act as a trusted advisor. Cloudflare seeks a Senior Solutions Engineer who will be integral to the customer experience, guiding enterprise clients through technical validation and...

Senior Cloud Infrastructure Engineer Location: Toronto, ON - Hybrid Contract Length: 6-12 Months We at Raise are hiring a Senior Cloud Infrastructure Engineer for one of our top clients. After establishing themselves as an industry leader, they’re now expanding their team to meet rising demand. About the Role We are seeking a senior-level technology...